Anti-freezing mechanism for a limit switch

Abstract

An anti-freezing mechanism for a limit switch in an industrial vehicle includes a parking brake device, a parking brake lever, a parking lever and a limit switch. The parking brake device is used for parking the industrial vehicle. The parking brake lever is operated by an operator. The parking lever is used for connecting the parking brake lever with the parking brake device. The parking lever includes a link mechanism for actuating the parking brake device in accordance with the operation of the parking brake lever. The limit switch is provided on the top surface of the parking lever. The limit switch is used for detecting operating state of a parking brake. A water drain passage is formed in the parking lever at a position corresponding to a sliding portion of the limit switch for draining water attached to the sliding portion below the parking lever.

Dependencies are inferred from the claim text.